9106A HART Transparent Repeater

Quick Overview

9106A is a 1- or 2-channel isolated 1:1 repeater. The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally.

Details

Application

The device supplies 2-wire SMART transmitters and can also be used for 2-wire SMART current sources. HART & BRAIN protocols are supported and are transferred bi-directionally.

9106A can be mounted in and receive signals from non-classified area or zone 2.

For duplication/migration purposes, the outputs can be sent to two different DCS/PLC/HMI or any monitoring system.

In safety applications (SIL loops), the 9106AxB can be used as a splitter with the following output configuration:· When using 9106AxB in a SIL2 safety function, channel 1 is used for the safety loop. Channel 2 can be used for any non-safety device.· For higher safety purposes (SIL 3), 9106AxB can be used as a splitter for SIL 3 loops. Channel 1 and 2 are then connected to the same safety PLC, where channel 2 is used as a redundant diagnostic channel. (For more information, consult the FMEDA Report and the Safety Manual).

Advanced features

The detachable display and the green and red front LEDs indicate operation status for each channel.

Monitoring of error events and cable breakage on input via the individual status relay and/or a collective electronic signal via the power rail.

Technical characteristics

High galvanic isolation of 2.6 kVAC.

Fast response time <5 ms

High accuracy better than 0.1%.

2-wire transmitter supply >16 V.

Mounting

The devices can be mounted vertically or horizontally without distance between neighbouring units.

Environmental Conditions

Operating temperature

-20°C to +60°C

Storage temperature

-20°C to +85°C

Calibration temperature

20...28°C

Relative humidity

< 95% RH (non-cond.)

Protection degree

IP20

Installation in

Pollution degree 2 & measurement / overvoltage cat. II

Mechanical specifications

Dimensions (HxWxD)

109 x 23.5 x 104 mm

Dimensions (HxWxD) w/ 4501 / 4511

109 x 23.5 x 116 / 131 mm

Weight approx.

250 g

Weight incl. 4501 / 4511 (approx.)

265 g / 350 g

DIN rail type

DIN EN 60715/35 mm

Wire size

0.13...2.08 mm2 AWG 26...14 stranded wire

Screw terminal torque

0.5 Nm

Vibration

IEC 60068-2-6 : 2007

Vibration: 2...13.2 Hz

±1 mm

Vibration: 13.2...100 Hz

±0.7 g

Common specifications

Supply

Supply voltage

19.2...31.2 VDC

Isolation voltage

Test /working: Input to any

2.6 kVAC / 300 VAC reinforced isolation

Analog output to supply

2.6 kVAC / 300 VAC reinforced isolation

Status relay to supply

1.5 kVAC / 150 VAC reinforced isolation

Response time

Response time (0...90%, 100...10%)

< 5 ms

Fuse

1.25 A SB / 250 VAC

Max. required power

≤ 1.1 W / ≤ 1.9 W (1 ch. / 2 ch.)

Max. power dissipation, 1 / 2 ch.

≤ 0.8 W / ≤ 1.2 W

SMART bi-directional communication frequency range

0.5...7.5 kHz

Signal / noise ratio

> 60 dB

Accuracy

Better than 0.1% of selected range

mA, absolute accuracy

≤ ±16 μA

mA, temperature coefficient

≤ ±1.6 μA / °C

Effect of supply voltage change on output (nom. 24 VDC)

< ±10 μA

EMC immunity influence

< ±0.5% of span

Extended EMC immunity: NAMUR NE 21, A criterion, burst

< ±1% of span

Input specifications

Current input

Measurement range

3,5...23 mA

2-wire transmitter supply 9106A1x

>16 V / 20 mA

2-wire transmitter supply 9106A2x

>15 V / 20 mA

Sensor error detection: Loop break 4...20 mA

< 1 mA

Input voltage drop, supplied unit

< 4 V @ 23 mA

Input voltage drop, non-supplied unit

< 6 V @ 23 mA

Output specifications

Current output

Signal range

3.5...23 mA

Load (@ current output)

≤ 600 Ω

Load stability

≤ 0.01% of span / 100 Ω

Current limit

≤ 28 mA

Status relay

Max. voltage

110 VDC / 125 VAC

Max. current

0.3 ADC / 0.5 AAC

Effect of external 2-wire supply voltage variation

< 0.005% of span / V

Max. load resistance [Ω]

(Vsupply - 3.5) / 0.023 A

Max. external 2-wire supply

26 VDC

Status relay output terminal 33-34: Relay function

N.C.

Programmable low setpoint

0...29.9 mA

Programmable high setpoint

0...29.9 mA

Hysteresis for setpoints

0.1 mA

Max. voltage - hazardous installation

32 VDC / 32 VAC

Max. current - hazardous installation

1 ADC / 0.5 AAC

*of span

= normal measurement range 4...20 mA

Observed authority requirements

EMC

2014/30/EU

LVD

2014/35/EU

RoHS

2011/65/EU

Approvals

UL

UL 61010-1

EAC

TR-CU 020/2011

DNV-GL Marine

Stand. f. Certific. No. 2.4

SIL

SIL 2 / SIL3 certified & fully assessed acc. to IEC 61508

Availability: Stock Item

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

4501 Programming display for systems 4000 and 9000 devices. Each 4501 display can be used on several different units to allow for modification/transfer of operation parameters or on an individual unit as a fixed display for readout of process data and status. The 4501 display clicks onto the front of the units are is interchangeable between units for programming or display.